watir.gemspec in watir-6.16.5 vs watir.gemspec in watir-6.17.0

@@ -4,11 +4,11 @@
 require 'watir/version'
 
 Gem::Specification.new do |s|
   s.name = 'watir'
   s.version = Watir::VERSION
-  s.required_ruby_version = '>= 2.3.0'
+  s.required_ruby_version = '>= 2.5.0'
 
   s.platform = Gem::Platform::RUBY
   s.authors = ['Alex Rodionov', 'Titus Fortner', 'Justin Ko']
   s.email = ['[e-mail]', '[e-mail]', '[e-mail] ']
   s.homepage = 'http://github.com/watir/watir'
@@ -17,11 +17,10 @@
     Watir stands for Web Application Testing In Ruby
     It facilitates the writing of automated tests by mimicing the behavior of a user interacting with a website.
   DESCRIPTION_MESSAGE
 
   s.license = 'MIT'
-  s.rubyforge_project = 'watir'
 
   s.files = `git ls-files`.split("\n")
   s.test_files = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables = `git ls-files -- bin/*`.split("\n").map { |f| File.basename(f) }
   s.require_paths = ['lib']
@@ -32,17 +31,17 @@
   s.add_development_dependency 'activesupport', '~> 4.0', '>= 4.1.11' # for pluralization during code generation
   s.add_development_dependency 'coveralls'
   s.add_development_dependency 'fuubar'
   s.add_development_dependency 'nokogiri'
   s.add_development_dependency 'pry'
-  s.add_development_dependency 'rake', '~> 0.9.2'
+  s.add_development_dependency 'rake', '>= 12.3.3'
   s.add_development_dependency 'rspec', '~> 3.0'
   s.add_development_dependency 'rspec-retry'
   s.add_development_dependency 'rubocop', '~> 0.59'
   s.add_development_dependency 'selenium_statistics'
   s.add_development_dependency 'simplecov'
   s.add_development_dependency 'simplecov-console'
-  s.add_development_dependency 'webdrivers', '~> 3.5.2'
+  s.add_development_dependency 'webdrivers', '~> 4.1'
   s.add_development_dependency 'webidl', '>= 0.2.2'
   s.add_development_dependency 'yard', '> 0.8.2.1'
-  s.add_development_dependency 'yard-doctest', '>= 0.1.8'
+  s.add_development_dependency 'yard-doctest', '~> 0.1.14'
 end